정상 성인 말속도의 청지각적/음향학적 평가에 관한 기초 연구: 지역에 따른 말속도 차이를 중심으로
Preliminary study of the perceptual and acoustic analysis on the speech rate of normal adult: Focusing the differences of the speech rate according to the area
2
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
The purpose of this study is to investigate the differences of the speech rate according to the area in the perceptual andacoustic analysis. This study examines regional variation in overall speech rate and articulation rate across speaking situations(picture description, free conversation and story retelling) with 14 normal adult (7 in Gyeongnam and 7 in Honam area). The result of an experimental investigation shows that the perceptual speech rate differs significantly between two regionalvarieties of Koreans with a picture description examined here. A group of Honam speakers spoke significantly faster than agroup of Gyeongnam speakers. However, the result of the acoustic analysis shows that the speech rate of the two groups didnot differ. And there were significant regional differences in the overall speech rate and articulation rate on the other twospeaking situation, free conversation and story retelling. It suggest that we have to study perceptual evaluation with regard tothe free conversation and story retelling in future research, and based on the results of this study, a variety of researches onthe speech rate will be needed on the various conditions, including various area and SLPs who have wider background andexperiences. It is necessary for SLPs to train and experience more to assess patients properly and reliably.
Abstract
The purpose of this study is to investigate the differences of the speech rate according to the area in the perceptual andacoustic analysis. This study examines regional variation in overall speech rate and articulation rate across speaking situations(picture description, free conversation and story retelling) with 14 normal adult (7 in Gyeongnam and 7 in Honam area). The result of an experimental investigation shows that the perceptual speech rate differs significantly between two regionalvarieties of Koreans with a picture description examined here. A group of Honam speakers spoke significantly faster than agroup of Gyeongnam speakers. However, the result of the acoustic analysis shows that the speech rate of the two groups didnot differ. And there were significant regional differences in the overall speech rate and articulation rate on the other twospeaking situation, free conversation and story retelling. It suggest that we have to study perceptual evaluation with regard tothe free conversation and story retelling in future research, and based on the results of this study, a variety of researches onthe speech rate will be needed on the various conditions, including various area and SLPs who have wider background andexperiences. It is necessary for SLPs to train and experience more to assess patients properly and reliably.
참고문헌 (14)
- Duchin, SW., "Disfluency and rate characteristics of young adult, middle-aged, and older males", Journal of Communication Disorders, 20, pp.245~257 (1987)
- Fitzsimons, M., "Gender and the integration of acoustic dimensions of prosody : Implications for clinical studies", Brain & Language, 78, pp.94~108 (2001)
- Jacewicz, E., "Between-speaker and within-speaker variation in speech tempo of American English", Journal of the Acoustical Society of America, 128, pp.839~850 (2010)
- Jacewicz, E., "Articulation rate across dialect, age, and gender", Language Variation & Change, 21, pp.233~256 (2009)
- 강연욱, "치매환자들을 대상으로 한K-MMSE의 타당도연구", 대한신경과학회지, 15(2), pp.300~308 (1997)
- Kent, RD., "Toward phonetic intelligibility testing in dysarthria", Journal of Speech Hearing Disorders, 54, pp.482~499 (1989)
- 김향희, "파라다이스 한국판 웨스턴 실어증검사" (2001), 파라다이스복지재단
- 김향희, "실어증-신경언어장애선별검사" (2009), 학지사
- 김지연, "3-5세 정상 아동의 말속도 발달 연구", 석사, 언어병리학, pp.2001
- 이상은, "정상 노인의 전체말속도와 조음속도", 석사, 언어병리학, pp.2011
- 박혜진, "마비말장애 환자의 말명료도 측정을 위한 등간척도법 비교", 석사, 언어병리학, pp.2007
- Paul, A. D., "Speech rate effects upon intelligibility and acceptability of dysarthric speech", Clinical Linguistics and Phonetics, 20, pp.141~148 (2006)
- 심현섭, "파라다이스 유창성 검사" (2004), 파라다이스복지재단
- Tingley, BM., "Development of speech timing control in children", Child Development, 46, pp.186~194 (1975)